As hint:

my $path = 'A/B/C';
my $hr = { 'A' => {'B'=>{'C'=>'Hello'}}};

my @path = split m</>,$path;
my $ref = $hr;
while(@path){
  $ref = $ref->{ shift @path }
}
print "$ref\n"

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In reply to Re: Re: Re: variable interpolation while dereferencing by fruiture
in thread variable interpolation while dereferencing by arc_of_descent

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